ATE42231T1 - CUTTING MACHINE FOR CUTTING WORKPIECES. - Google Patents

CUTTING MACHINE FOR CUTTING WORKPIECES.

Info

Publication number
ATE42231T1
ATE42231T1 AT85109551T AT85109551T ATE42231T1 AT E42231 T1 ATE42231 T1 AT E42231T1 AT 85109551 T AT85109551 T AT 85109551T AT 85109551 T AT85109551 T AT 85109551T AT E42231 T1 ATE42231 T1 AT E42231T1
Authority
AT
Austria
Prior art keywords
cutting
torch
workpieces
individual cutting
working
Prior art date
Application number
AT85109551T
Other languages
German (de)
Inventor
Manfred Dr Nicolai
Original Assignee
Messer Griesheim Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Application granted granted Critical
Publication of ATE42231T1 publication Critical patent/ATE42231T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Laser Beam Processing (AREA)
  • Gas Burners (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

1. Flame cutting machine for the cutting of workpieces (25), such as sheet metal panels, metal plates and the like, having at least one torch unit (19) for the holding of a plurality of adjustably arranged individual cutting torches (20, 21, 22) with torch axes (9) perpendicular to the workpiece (25), and a device for the supply of combustion, heating and/or cutting gases, characterized by a change, which can be controlled automatically by a numerical control, of the individual cutting torches (20, 21, 22), successively required for working use and arranged in fixed torch spacing (24) with respect to one another on the torch unit (19), by means of a displacement of the torch spacing (24) and an adjustment of the one individual cutting torch (20) to be brought into working use to a working height above the workpiece (25), while what are in this case the other individual cutting torches (21, 22) of the torch unit (19) cannot be brought into working use.
AT85109551T 1984-08-08 1985-07-30 CUTTING MACHINE FOR CUTTING WORKPIECES. ATE42231T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3429124A DE3429124C1 (en) 1984-08-08 1984-08-08 Flame cutting machine for cutting workpieces
EP85109551A EP0171701B1 (en) 1984-08-08 1985-07-30 Flame-cutting machine for cutting work pieces

Publications (1)

Publication Number Publication Date
ATE42231T1 true ATE42231T1 (en) 1989-05-15

Family

ID=6242562

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85109551T ATE42231T1 (en) 1984-08-08 1985-07-30 CUTTING MACHINE FOR CUTTING WORKPIECES.

Country Status (3)

Country Link
EP (1) EP0171701B1 (en)
AT (1) ATE42231T1 (en)
DE (1) DE3429124C1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721685A1 (en) * 1987-07-01 1989-01-12 Aute Autogene Tech BANDCASTING FLAME-CUTTING MACHINE IN CONTINUOUS CASTING PLANTS
DE3723003C2 (en) * 1987-07-11 1996-07-11 Messer Griesheim Gmbh Flame cutting machine for cutting workpieces
DE3921455C1 (en) * 1989-06-30 1991-05-23 Messer Griesheim Gmbh, 6000 Frankfurt, De Flame cutting machine - has two or more torches with adjustment for height above workpiece and oxygen supply lines
KR100474517B1 (en) * 1997-10-27 2005-07-21 삼성전자주식회사 LCD panel cutting device
CN101898269B (en) * 2009-12-08 2012-05-30 苏州九方焊割科技有限公司 Double-gun integrated automatic gun switching cutting device
CN114543648A (en) * 2022-04-11 2022-05-27 深圳软动智能控制有限公司 Metal cutting height sensor
CN115533260B (en) * 2022-12-01 2023-07-21 徐州中能电力科技有限公司 Metal material local heating cutting machine tool

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351332A (en) * 1965-02-15 1967-11-07 Nowell William Circle cutting machine
US3779533A (en) * 1972-06-15 1973-12-18 B Etter Machine mounted cutting torch
DE7502561U (en) * 1975-01-29 1976-06-24 Kjellberg-Eberle Gmbh, 6000 Frankfurt Torch holder for a flame cutting machine
AT373810B (en) * 1977-04-25 1984-02-27 Union Carbide Corp METHOD FOR CARRYING OUT A THERMOCHEMICAL QUICK START
DE2747772C2 (en) * 1977-10-25 1981-10-29 Airco, Inc., 07974 New Providence, N.J. Flame cutting machine
SU755466A1 (en) * 1978-06-05 1980-08-15 Gleb A Goncharenko Machine for thermic cutting of sheets
DE3007228A1 (en) * 1979-03-07 1980-09-18 Zentralinstitut Schweiss Automatic adjustment of burner height above workpiece - esp. on flame cutting machines, by monitoring the conductivity of gas burner flame

Also Published As

Publication number Publication date
DE3429124C1 (en) 1989-06-29
EP0171701A1 (en) 1986-02-19
EP0171701B1 (en) 1989-04-19

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